Can you use a p235 60r17 with a p235 65r17?

Using a P235/60R17 tire with a P235/65R17 tire on the same vehicle is not recommended. The difference in aspect ratio (the second number) means the 65 series tire is taller than the 60 series tire, which can affect handling, speedometer accuracy, and overall vehicle dynamics. It's best to use tires of the same size to ensure optimal performance and safety.